The old starter islands are still in game. Give some no-lifer teleport powers (maybe Suboxide, he's always slacking in game anyways) and he can tp all the silaneers straight to a suitable area. Or just mainland. Preferably Dingleton or Barkdell.
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Gasket
"It's shite being tryker! We're the lowest of the low. The scum of Atys! The most wretched, miserable, servile, pathetic trash that was ever shat into civilization. Some people hate the Matis. I don't. They're just wankers. We, on the other hand, are COLONIZED by wankers. Can't even find a decent culture to be colonized BY. We're ruled by effete arseholes. It's a shite state of affairs to be in, Marceline, and ALL the fresh air in the world won't make any ****** difference"